Adjustable chair



FIG. 1 is a perspective view of a first embodiment of an adjustablechair embodying the new design.

FIG. 2 is a front elevational view of the design depicted in FIG. 1;

FIG. 3 is a rear elevational view of the design depicted in FIG. 1;

FIG. 4 is a left side elevational view of the design depicted in FIG. 1;

FIG. 5 is a right side elevational view of the design depicted in FIG.1;

FIG. 6 is a top plan view of the design depicted in FIG. 1;

FIG. 7 is a bottom plan view of the design depicted in FIG. 1;

FIG. 8 is a perspective view of a second embodiment of an adjustablechair embodying the new design.

FIG. 9 is a front elevational view of the design depicted in FIG. 8;

FIG. 10 is a rear elevational view of the design depicted in FIG. 8;

FIG. 11 is a left side elevational view of the design depicted in FIG.8;

FIG. 12 is a right side elevational view of the design depicted in FIG.8;

FIG. 13 is a top plan view of the design depicted in FIG. 8; and,

FIG. 14 is a bottom plan view of the design depicted in FIG. 8.

The broken lines in each embodiment showing the material for the seatand the back support positioned within the seat frame and the backsupport frame, respectively, are for illustrative purposes only and formno part of the claimed design.

We claim the ornamental design for an adjustable chair, as shown anddescribed.